00001 package gov.nasa.arc.ase.jpf; 00002 00003 import java.io.*; 00004 00005 public interface Path { 00006 // ifdef DISTRIBUTED 00007 // ifdef CHILDREN_LOOKAHEAD 00008 00009 //#endif CHILDREN_LOOKAHEAD 00010 //#endif DISTRIBUTED 00011 Path append(Path p); 00012 Object getStoringData(); 00013 Path relativeTo(Path p); 00014 int size(); 00015 int upCount(); 00016 }